CN206422259U - A kind of locking connector - Google Patents
A kind of locking connector Download PDFInfo
- Publication number
- CN206422259U CN206422259U CN201720121154.5U CN201720121154U CN206422259U CN 206422259 U CN206422259 U CN 206422259U CN 201720121154 U CN201720121154 U CN 201720121154U CN 206422259 U CN206422259 U CN 206422259U
- Authority
- CN
- China
- Prior art keywords
- passage
- flame
- lead
- foam plate
- retardant foam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model provides a kind of locking connector, including plug connector, passage one, flame-retardant foam plate one, flame-retardant foam plate two, passage two, connecting pole, through hole, connection jaws and cavity, the passage one is opened in plug connector inner lower end face, the flame-retardant foam plate one is arranged on the lower surface of passage one, passage two is opened in inside connecting pole, the flame-retardant foam plate two is fixed on the upper surface of passage two of the upside of flame-retardant foam plate one, the connecting pole right-hand member is assemblied in inside plug connector, the design is easy to lock lead, connecting pole is equipped with the through hole, the connection jaws are opened in housing lower surface centre position, putting for lead is easy in the design, avoid lead and put rambling situation generation, the utility model is easy to use, it is simple in construction, it is easy to operation, stability maintenance is good, it is safe.
Description
Technical field
The utility model is a kind of locking connector, belongs to technical field of electronic products.
Background technology
Lead is the wire outwards drawn out of component package body.In surface-assembled component, refer to gull wing lead, J
The general designation of the outer leads such as shape lead, I shape leads.The lead shaping of component is general to use mould offhand.Mould according to
Component shape it is different and different.The cylindrical void for insertion element lead is provided with the vertical direction of mould, by lead from upper
After side's insertion hole, inserted link is inserted into, you can lead is curved to required shape.With the one of formed in mould component lead shape
Cause property is preferable.When being not convenient to use mould to the shaping of the leads of indivedual components, it is also possible to which nipper plier processes lead.When printing electricity
When solder joint pitch-row on the plate of road is improper, component lead is typically using adding the method for bending radius to solve.
Electronic component down-lead of the prior art, is typically welded on electronic component, and diameter wire is small, is difficult solid
It is fixed, easily cause situation about coming off；Electronic component down-lead quantity of the prior art is more, places chaotic, influences operating personnel
Weld job, so being badly in need of wanting a kind of locking connector to solve above-mentioned produced problem.
Utility model content
In view of the deficienciess of the prior art, the utility model purpose is to provide a kind of locking connector, it is above-mentioned to solve
The problem of being proposed in background technology, the utility model is easy to use, simple in construction, is easy to operation, and stability maintenance is good, security
It is high.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of locking connector,
Including component in housing, lead fixation kit and lead set, the lead fixation kit is assemblied in housing outer surface, described to draw
Line concentrates component to be arranged on housing, and the lead fixation kit includes plug connector, passage one, flame-retardant foam plate one, fire-retardant bubble
Foam plate two, lead body, passage two and connecting pole, the passage one are opened in plug connector inner lower end face, the fire-retardant bubble
Foam plate one is arranged on the lower surface of passage one, and passage two is opened in inside connecting pole, and the flame-retardant foam plate two is fixed on fire-retardant bubble
The upper surface of passage two of the upside of foam plate one, the lead body is fixed between flame-retardant foam plate one and flame-retardant foam plate two, institute
State lead body to be arranged on inside passage one and passage two, the connecting pole right-hand member is assemblied in inside plug connector, the lead set
Middle component includes through hole, connection jaws, observation panel, sealing-plug and cavity, and the cavity is opened in enclosure interior, and the through hole is set
There are 20, the housing upper surface equidistantly offers four through holes, the housing forward end face and rear end face are equidistantly opened up
There are four through holes, the housing left side and right side equidistantly offer the company of being each equipped with four through holes, the through hole
Post is connect, the connection jaws are opened in housing lower surface centre position, and housing lower surface centre position offers observation panel, institute
State and sealing-plug is equipped with observation panel.
Further, process fluted inside the passage one and passage two, and flame-retardant foam plate one and fire-retardant
Cystosepiment two is respectively assembled in groove.
Further, the connecting pole is in conical structure.
Further, the diameter of the passage one and passage two is twice of lead body diameter.
Further, the connection jaws mounted inside, which has, is fixed with draw ring on cover plate, and cover plate.
Further, the connecting pole annular side is machined with anti-slip veins.
Further, the plug connector right side is machined with handle.
Further, slipmat is installed inside the plug connector.
The beneficial effects of the utility model：A kind of locking connector of the present utility model, because the utility model with the addition of it is slotting
Fitting, passage one, passage two and connecting pole, the design are easy to lock lead, prevent lead from moving in use, solve
Original electronic component down-lead, is typically welded on electronic component, and diameter wire is small, is not fixed easily, easily cause to take off
The problem of falling.
Because the utility model with the addition of through hole, connection jaws, observation panel, sealing-plug and cavity, lead is easy in the design
Put, it is to avoid lead is put rambling situation and occurred, it is more to solve original electronic component down-lead quantity, places mixed
Disorderly, the problem of influence operating personnel's operating efficiency.
Because with the addition of groove, the installation of flame-retardant foam plate one and flame-retardant foam plate two is easy in the design, anti-because with the addition of
Sliding line and connecting pole are in conical structure, and the design improves the stability that connecting pole is assembled with through hole, because with the addition of cover plate with
And draw ring, the design makes lead not drop out cavity, and is easy to open cover plate, because of passage one and a diameter of lead of passage two
The insertion of lead is easy in twice of body, the design, because with the addition of handle, and the design, which alleviates staff and installs and dismantle, draws
Labor intensity during line, because with the addition of slipmat, this design reduces the frictional force between plug connector and connecting pole, this practicality is new
Type is easy to use, simple in construction, is easy to operation, and stability maintenance is good, safe.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Levy, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of locking connector of the utility model；
Fig. 2 is the structural representation of lead fixation kit in a kind of locking connector of the utility model；
Fig. 3 is the structural representation of component in lead set in a kind of locking connector of the utility model；
In figure：Component, 21- plug connectors, 22- passages one, 23- are fire-retardant in 1- housings, 2- leads fixation kit, 3- lead set
Cystosepiment one, 24- flame-retardant foams plate two, 25- lead body, 26- passages two, 27- connecting poles, 31- through holes, 32- connection jaws, 33-
Observation panel, 34- sealing-plugs, 35- cavitys.
Embodiment
To be easy to understand technological means, creation characteristic, reached purpose and effect of the utility model realization, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1-Fig. 3 is referred to, the utility model provides a kind of technical scheme：A kind of locking connector, including housing 1, draw
Component 3 in line fixation kit 2 and lead set, lead fixation kit 2 is assemblied in component 3 in the outer surface of housing 1, lead set and set
Inside housing 1.
Lead fixation kit 2 includes plug connector 21, passage 1, flame-retardant foam plate 1, flame-retardant foam plate 2 24, lead
Body 25, passage 2 26 and connecting pole 27, passage 1 are opened in the inner lower end face of plug connector 21, and flame-retardant foam plate 1 is pacified
Mounted in the lower surface of passage 1, passage 2 26 is opened in inside connecting pole 27, and flame-retardant foam plate 2 24 is fixed on flame-retardant foam plate
The upper surface of passage 2 26 of one 23 upsides, lead body 25 is fixed between flame-retardant foam plate 1 and flame-retardant foam plate 2 24,
Lead body 25 is arranged on inside passage 1 and passage 2 26, and the right-hand member of connecting pole 27 is assemblied in inside plug connector 21, the design
It is easy to lock lead, prevents lead from moving in use.
Component 3 includes through hole 31, connection jaws 32, observation panel 33, sealing-plug 34 and cavity 35 in lead set, and cavity 35 is opened
Be located inside housing 1, through hole 31 is provided with 20, the upper surface of housing 1 equidistantly offers four through holes 31, the front end face of housing 1 with
And rear end face equidistantly offers four through holes 31, the left side of housing 1 and right side equidistantly offer four through holes
31, connecting pole 27 is each equipped with through hole 31, and connection jaws 32 are opened in the middle of the lower surface centre position of housing 1, the lower surface of housing 1
Position offers in observation panel 33, observation panel 33 and is equipped with sealing-plug 34, putting for lead is easy in the design, it is to avoid lead pendulum
Rambling situation is put to occur.
Process fluted inside passage 1 and passage 2 26, and flame-retardant foam plate 1 and flame-retardant foam plate two
24 are respectively assembled in groove, and connecting pole 27 is in conical structure, and the annular side of connecting pole 27 is machined with anti-slip veins, connection jaws 32
Portion, which is equipped with cover plate, and cover plate, is fixed with draw ring, and the diameter of passage 1 and passage 2 26 is the diameter of lead body 25
Twice, the right side of plug connector 21 is machined with inside handle, plug connector 21 and is provided with slipmat.
Embodiment：When user uses the utility model, flame-retardant foam plate 1 is arranged in passage 1
Portion, flame-retardant foam plate 2 24 is arranged on inside passage 2 26, then drawn in lead body 25 inside passage 1, and user will
Lead body 25 makes lead body 25 be fitted with flame-retardant foam plate 2 24 in the inner bending of passage 2 26, makes the aligned with channel of passage 2 26
One 22, plug connector 21 is assembled on connecting pole 27, flame-retardant foam plate 1 is fitted with lead body 25, so that lead body
25 are fixed between flame-retardant foam plate 1 and flame-retardant foam plate 2 24, and the design is easy to lock lead body 25, makes lead body
25 will not move.
Then the lead body 25 fixed is put into inside cavity 35 by user by through hole 31, and fixes connecting pole 27
In through hole 31, during lead body 25 is put into, notes ensureing that lead body 25 and the lower surface of cavity 35 are close, then use
Sealing-plug 34 is assembled in observation panel 33 by person, so as to complete putting for lead body 25, then staff passes through connection jaws 32
Lead body 25 in cavity is attached, the design avoids the situation generation that lead body 25 puts entanglement.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is by institute
Attached claim rather than described above are limited, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the right involved by limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (8)
1. a kind of component (3) in locking connector, including housing (1), lead fixation kit (2) and lead set, its feature exists
In：The lead fixation kit (2) is assemblied in component (3) in housing (1) outer surface, the lead set and is arranged on housing (1)；
The lead fixation kit (2) includes plug connector (21), passage one (22), flame-retardant foam plate one (23), flame-retardant foam plate
Two (24), lead body (25), passage two (26) and connecting pole (27), it is internal that the passage one (22) is opened in plug connector (21)
Downside end face, the flame-retardant foam plate one (23) is arranged on passage one (22) lower surface, and passage two (26) is opened in connecting pole
(27) internal, the flame-retardant foam plate two (24) is fixed on passage two (26) upper surface on the upside of flame-retardant foam plate one (23), institute
State lead body (25) to be fixed between flame-retardant foam plate one (23) and flame-retardant foam plate two (24), the lead body (25) is set
Internal in passage one (22) and passage two (26), it is internal that connecting pole (27) right-hand member is assemblied in plug connector (21)；
Component (3) includes through hole (31), connection jaws (32), observation panel (33), sealing-plug (34) and cavity in the lead set
(35), the cavity (35) is opened in housing (1) inside, and the through hole (31) is provided with 20, described housing (1) upper surface etc.
Away from four through holes (31) are offered, housing (1) front end face and rear end face equidistantly offer four through holes (31), described
Housing (1) left side and right side equidistantly offer in four through holes (31), the through hole (31) and are each equipped with connecting pole
(27), the connection jaws (32) are opened in housing (1) lower surface centre position, and housing (1) the lower surface centre position is opened up
Have in observation panel (33), the observation panel (33) and be equipped with sealing-plug (34).
2. a kind of locking connector according to claim 1, it is characterised in that：The passage one (22) and passage two
(26) it is internal to process fluted, and flame-retardant foam plate one (23) and flame-retardant foam plate two (24) are respectively assembled in groove.
3. a kind of locking connector according to claim 1, it is characterised in that：The connecting pole (27) is in conical structure.
4. a kind of locking connector according to claim 1, it is characterised in that：The passage one (22) and passage two
(26) diameter is twice of lead body (25) diameter.
5. a kind of locking connector according to claim 1, it is characterised in that：Connection jaws (32) mounted inside has lid
Draw ring is fixed with plate, and cover plate.
6. a kind of locking connector according to claim 1, it is characterised in that：Connecting pole (27) the annular side processing
There are anti-slip veins.
7. a kind of locking connector according to claim 1, it is characterised in that：Plug connector (21) right side is machined with
Handle.
8. a kind of locking connector according to claim 1, it is characterised in that：It is provided with inside the plug connector (21) anti-
Skidding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720121154.5U CN206422259U (en) | 2017-02-09 | 2017-02-09 | A kind of locking connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720121154.5U CN206422259U (en) | 2017-02-09 | 2017-02-09 | A kind of locking connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206422259U true CN206422259U (en) | 2017-08-18 |
Family
ID=59570733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720121154.5U Expired - Fee Related CN206422259U (en) | 2017-02-09 | 2017-02-09 | A kind of locking connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206422259U (en) |
-
2017
- 2017-02-09 CN CN201720121154.5U patent/CN206422259U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170818 Termination date: 20200209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |